Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. Yellowish white flowers. Origin: Mexico.

Echinofossulocactus hookeri.

Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. Yellowish white flowers. Origin: Mexico.

Echinofossulocactus obvallatus. Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. Blush, purple flowers. Origin: Mexico.

Echinofossulocactus ochoterena. Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. Light Pink flowers. Origin: Mexico. 

Echinofossulocactus pentacanthus.

Echinofossulocactus rosasianus. 

Echinofossulocactus mix. An assortment of various forms and spination.

Echinofossulocactus tricuspitatus. Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. Blush, purple flowers. Origin: Mexico.

Echinofossulocactus vaupelianus. Sunset 9b-11. Hardy to 20 deg. F. Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 5" diameter. Pale yellow flowers. Origin: Mexico.

Sunset 9b-11. Hardy to 25° F.  Light shade in hot gardens, full sun other. Needs good drainage, keep dry winter. Usually solitary, globular cactus, up to 4" tall. White flowers. Origin: Mexico.

Echinofossulocactus xiphacanthus

Echinofossulocactus zacatecasensis.